We're one step closer to The Twilight Saga: New Moon hitting theaters now that the soundtrack is available for iTunes pre-orders! The iTunes version of the soundtrack comes with four bonus tracks, including on track that you can download right away: Anya Marina's "Satellite Heart."

The soundtrack will officially hit stores and online outlets on October 20 (exactly one month before the movie hits theaters).

Here's the track listing:
Death Cab for Cutie--Meet Me On the Equinox
Band of Skulls--Friends
Thom Yorke--Hearing Damage
Lykke Li--Possibility
The Killers--A White Demon Love Song
Anya Marina--Satellite Heart
Muse--I Belong To You (New Moon remix)
Bon Iver & St. Vincent--Rosyln
Black Rebel Motorcycle Club--Done All Wrong
Hurricane Bells--Monsters
Sea Wolf--The Violet Hour
OK Go--Shooting the Moon
Grizzly Bear (w/ Victoria Legrand)--Slow Life
Editors--No Sound But the Wind
Alexandre Desplat--New Moon (The Meadow)
BONUS:
Lupe Fiasco--Solar Midnite
The Magic Numbers And Amadou & Mariam--All I Believe In
APM Orchestra--Die Fledermaus--Duettino: Ach, ich darf nicht hin zu dir
Death Cab for Cutie--Meet Me On the Equinox (music video)
Ulg Bastlein--Wandrers Nachtlied II, Op. 96, No. 3, D.768 (pre-order only)

Photo: Courtesy of Atlantic Records